docs: def get(self, run_id):
          """
          Return the run associated with a particular `run_id`.
  
          :param run_id:
          :return: dict
          :raises FileNotFoundError
          """
          config = _read_json(_path_to_config(self.directory, run_id))
          run = _read_json(_path_to_run(self.directory, run_id))
          try:
              info = _read_json(_path_to_info(self.directory, run_id))
          except IOError:
              info = {}
  
          return _create_run(run_id, run, config, info)